minus point 中文意思是什麼

minus point 解釋
負分
  • minus : adj （opp plus） 負（的），減的；零下的。 a minus sign 負號，減號。 a minus quantity 負數，負量。...
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  1. For the first time, the author puts forward that studying the function of foreign trade should consider both the plus and minus welfare that the foreign trade produce, tries to quantitate the minus welfare, and sets up theoretical model of foreign trade economic welfare. based on what it is studied above, the author discusses the critical point, ultimate point and fluctuant area of welfare that foreign trade produce

    本文從福利經濟學角度對我國對外貿易所產生的經濟福利加以計量和研究，首次提出了將我國對外貿易所產生的正負福利結合研究的思路，嘗試量化我國對外貿易所產生的負福利，並初步建立了我國對外貿易經濟福利的理論模型，探討我國對外貿易所產生的經濟福利的臨界點，最值點及其變動區間。
  2. The entire rotating assembly shall be designed with sufficient rigidity and balanced to provide for a maximum shaft deflection at the lower seal of 0. 002 " under all operating points between plus or minus 40 % of the flow at best efficiency point ( bef ) on the pump ' s performance curve

    整個旋轉總裝都應該具有足夠的硬度，在泵性能曲線最好性能的正負40 %的范圍內，在所有工作點，最大的軸偏差限制在0 . 002英寸內。
  3. In order to do the research works above better, we must can precisely control the width of the quasi - 1d channel and the cut off point, and also must precisely inspire current in the 2deg, so we designed the 2 channel high precision and high stability voltage source, one channel can supply the minus voltage to the split - gate, and the other one can supply the offset voltage between the source and drain pole

    為了進行上述研究，必須能夠精確的控制準一維電子通道的寬度和鉗斷，以及精確的在2deg上激勵電流，由此我們設計研發了給分裂門加負偏壓和給準一維電子通道加源漏偏壓的兩路高精度高穩定性饋源。
  4. The closely watched diffusion index of sentiment among big manufacturers ? the number of optimists minus the number of pessimists ? also rose another point to plus 21

    受到密切關注的大型製造商景氣動向指數? ?持樂觀態度的企業數量減去持悲觀態度的企業數量? ?也又上升了1點，至+ 21 。
  5. Because the calculation involves floating - point data types that are represented in memory by less than 80 bits, however, carrying the extra bits of precision 80 bits minus the number of bits in a smaller floating - point type through a lengthy calculation can produce inconsistent results

    然而，由於計算涉及浮點數據類型（在內存中用少於80位表示） ，在冗長計算中進位多餘精度位（ 80位減去較小浮點型的位數）會產生不一致的結果。
  6. Numeric data type must consist of digits, a decimal point, and an optional plus or minus

    數據類型的字元表達式必須包含數字、小數點和可選的加號（ + ）或減號（ - ） 。
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